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More Information | ||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||
Price and Release Date | ||||||||||
| Suggested Price | $99.99 | $149 | $159 | $255 | $300 | $99 | $300 | $229 | $250 | $299 |
| Release / Update | 2018 | 2020 | 2023 | 2018 | 2023 | 2021 | 2015 | 2021 | 2020 | 2023 |
Activity & Fitness | ||||||||||
| Calories | ||||||||||
| Distance | ||||||||||
| Heart | ||||||||||
| VO2max (Oxygen) | ||||||||||
| Sleep | ||||||||||
| Steps | ||||||||||
| Stress mgt | ||||||||||
| Female health | ||||||||||
| Skin temp | ||||||||||
| Breath rate | ||||||||||
Battery | ||||||||||
| Duration | 30 days | 7 days | Up to 7 days | 24 hours | Up to 28 days (45mm) / 21 days (40mm), unlimited with solar | 14 days | 1.5 days | 5 Days | 2 days | Up to 40 hours |
| Rechargeable | ||||||||||
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Compatibility Support | ||||||||||
| Android | ||||||||||
| iOS | ||||||||||
| Windows Phone | ||||||||||
| Mac | n/a | |||||||||
| Windows | Not yet | n/a | ||||||||
Connectivity Support | ||||||||||
| Bluetooth | ||||||||||
| Cellular | ||||||||||
| GPS | ||||||||||
| NFC | Fitbit Pay | |||||||||
| Wi-Fi | ||||||||||
Display | ||||||||||
| Color | ||||||||||
| Resolution | 176 x 176 | 66x18 | 454 x 454 | 176 x 176 pixels (45mm), 156 x 156 pixels (40mm) | 194 x 368 | 360 x 325 or 360 x 330 | 240 x 240 | 360 x 360 | 480 x 480 pixels | |
| Size | 1.28 inches | .721 inches | 1.04-inch AMOLED | 1.4 inches | 0.9” x 0.9” (45mm), 0.79” x 0.79” (40mm) | 1.47 inches | 1.37 inches or 1.56 inches | 1.6 inches | 1.4 inches | 1.5 inch |
| Touch | ||||||||||
| Type | NA | OLED | AMOLED | AMOLED | MIP | AMOLED | LCD | LCD | OLED | Super AMOLED |
Functions | ||||||||||
| Audio Speaker | Bluetooth | |||||||||
| Clock | ||||||||||
| Phone | ||||||||||
| Vibration | ||||||||||
| Voice | ||||||||||
Hardware | ||||||||||
| Accelerometer | ||||||||||
| Barometer or Altimeter | ||||||||||
| Ultraviolet Sensor | ||||||||||
| Water Resistance | IP68 | 5 ATM | Water-resistant up to 50m | IP67 | 10 ATM (100 Meters) | 5 ATM | IP67 | 3 ATM | 5 ATM | IP68 |
Notifications | ||||||||||
| Phone | ||||||||||
| Emails | ||||||||||
| Texts | ||||||||||
Software | ||||||||||
| Operating System | Fitbit OS | Fitbit OS | Wear OS | Garmin Watch OS | Built-in | Android Wear | Built-in | Tizen OS | Wear OS 4 | |
| Apps | ||||||||||
| Music | Spotify control | |||||||||
More Information | ||||||||||
| Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | Check Amazon | |||
